3 papers
math.FA2015
Universal Jamison spaces and Jamison sequences for -semigroups
Vincent Devinck
An increasing sequence of positive integers is said to be a Jamison sequence if the following property holds true: for every separable complex Banach space and…
math.FA2015
Strongly mixing operators on Hilbert spaces and speed of mixing
Vincent Devinck
We investigate the subject of speed of mixing for operators on infinite dimensional Hilbert spaces which are strongly mixing with respect to a nondegenerate Gaussian measure. We pr…
math.FA2015
Jamison sequences in countably infinite discrete abelian groups
Vincent Devinck
We extend the definition of Jamison sequences in the context of topological abelian groups. Then we study such sequences when the abelian group is discrete and countably infinite.…